The Desmoid Tumor Research Foundation

September 2021

Pancreatic Collision Tumor of Desmoid-Type Fibromatosis and Mucinous Cystic Neoplasm: A Case Report

Author Information

Ryu MJ (1), Kim JW (1), Lee SE (1), Choi JH (2).

(1) Department of Radiology, College of Medicine, Yeungnam University, Daegu, Korea. (2) Department of Pathology, College of Medicine, Yeungnam University, Daegu, Korea.

Publication

Taehan Yongsang Uihakhoe Chi

Summary

Pancreatic collision tumors are rare neoplasm, and cases consisting of ductal adenocarcinoma with a neuroendocrine tumor, intraductal papillary mucinous neoplasm with a neuroendocrine tumor, and solid pseudopapillary neoplasm with a neuroendocrine tumor have been reported. We report a case of a rapidly growing pancreatic collision tumor consisting of desmoidtype fibromatosis and mucinous cystic neoplasm in a 30-year-old pregnant female. To the best of our knowledge, this is the first reported case of a pancreatic collision tumor consisting of desmoid-type fibromatosis and mucinous cystic neoplasm.

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